21582234

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{17377}}^1$

素因数の和:17411

約数の個数: 32

約数和(自身を含む): 50048640

約数和(自身を除く): 28466406

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 17377, 34754, 52131, 104262, 156393, 312786, 399671, 469179, 799342, 938358, 1199013, 2398026, 3597039, 7194078, 10791117, 21582234]

約数ペア:

[(1, 21582234), (2, 10791117), (3, 7194078), (6, 3597039), (9, 2398026), (18, 1199013), (23, 938358), (27, 799342), (46, 469179), (54, 399671), (69, 312786), (138, 156393), (207, 104262), (414, 52131), (621, 34754), (1242, 17377)]